Operating Instructions
Control Panel Features
NOTE: The following control panels
buttons. The actual shape shall prevail.
MODE button
Selects the appropriate operating mode. Each
time you press the button, a mode is selected in a
sequence that goes from COOL, FAN, DRY, HEAT
(on some models), and AUTO(on some models).
The mode indicator light illuminates under the
NOTE: On above modes, the unit operates the auto
fan speed automatically.
Up (+) and Down (-) buttons
Used to adjust (increasing/decreasing) temperature
settings in 1°C/2°F(or 1°F) increments in a range of
17°C/62°F to 30°C/88°F (or 86°F).
NOTE: The control is capable of displaying
temperature in degrees Fahrenheit or degrees
Celsius. To convert from one to the other, press and
hold the Up and Down buttons at the same time for
3 seconds.
Power button
are for explanation purpose only. The control panel of the unit you
Power
indicator light
Timer mode
indicator light
(set only by
remote controller)
LED display
Shows the set temperature while on
cool,heat or auto mode. While on DRY
and FAN modes, it shows the room
temperature. Shows Error codes:
E0-EEPROM error.
E1-Room temperature sensor error.
E2-Evaporator temperature sensor error.
E3-Condenser temperature sensor error
(on some models).
E4-Display panel communication error.
EC-Refrigerant leakage detection
malfunction(on some models).
Shows protection code:
P1-Bottom tray is full--Connect the drain
hose and drain the collected water away.
If protection repeats,call for service.
NOTE: When one of the above malfunctions
obstructions. Restart the unit, if the
and unplug the power cord. Contact the
manufacturer or its service agents or a
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